Features Pricing Learn Reverse Splits Tracker Shelf & ATM Tracker Warrant Tracker PIPE Deal Tracker Weekly Report FAQ API Sign In →
31 /100
COMPONENT-LIMITED
Score updated Oct 13, 2026

QSI — Quantum-Si incorporated Dilution Risk Tracker

Track QSI dilution risk with DilutionWatch's stock tracker. DilutionScore™ measures dilution risk across 5 factors — lower scores indicate higher risk of share dilution.

⚠️ Not financial advice. Do your own research before making any investment decisions.

🔔 Track QSI — Get alerts when the score changes →

As of October 13, 2026, Quantum-Si incorporated (QSI) has a DilutionWatch DilutionScore of 31/100, rated MEDIUM dilution risk. This is a component-limited score because one or more material inputs are unavailable or not applicable. Quantum-Si incorporated has a market capitalization of $550.8K, 405.0K shares outstanding, 158 institutional holders tracked.

This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.

Score Breakdown

📋 Offering Ability
46
💰 Cash Runway
0
📊Float Risk—
⚠️ Warrant Exposure
40
🔄 Convertible Debt
40

Dilution Forecast

🌥️
Advisory
Moderate dilution signals present
model est. 27%
🔄 Reverse Split model est. 55%
• 50-day avg $0.91 below $1 exchange minimum
🔔 Track QSI — Get forecast alerts →

Market Data

Market Cap$550.8K
Shares Outstanding405.0K
FloatN/A
Cash$317.46M
Debt$3.71M
Short InterestN/A

Source-Backed Evidence Depth

This public preview uses stored DilutionWatch fields and linked SEC/market records only. Missing values are not estimated.

FieldCurrent ValueBasis
DilutionScore31/100DilutionWatch score record
Shares Outstanding405.0KVerified float table or market cache
Public FloatNot availableVerified float table or market cache
Market Cap$550.8KMarket data cache
Cash Runway36.7 monthsDilutionWatch score inputs
Shelf CapacityNone in current score inputsSEC-derived dilution fields
ATM CapacityNone in current score inputsSEC-derived dilution fields
Outstanding WarrantsNone in current score inputsSEC-derived dilution fields

Recent source-backed SEC insight records available on this page: 7.

Recent SEC source mix: FORM 4 5, XBRL 2.

The page does not infer future share issuance, financing probability, cash needs, management intent, or price impact when source fields are absent.

Institutional Holdings

QoQ: ↑ 7.8% shares (2026Q1 vs prior)
158 institutional holders · 75.50M shares
#1 VANGUARD CAPITAL MANAGEMENT LLC 14.04M shares
#2 BlackRock, Inc. 13.41M shares
#3 ARK Investment Management LLC 6.88M shares
+ 17 more holders Sign up free to view →

Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.

Short Interest

Short Interest11.83M
Days to Cover2.5
% of FloatN/A
FINRA data as of Sep 30, 2026

Recent SEC Activity

xbrl XBRL WARRANT 2026-03-03
xbrl XBRL CONVERTIBLE 2024-02-29
Form 4 INSIDER TRANSACTION 2026-09-22
Form 4 INSIDER TRANSACTION 2026-09-22
Form 4 INSIDER TRANSACTION 2026-09-22
Full SEC filing analysis available with free account →

Recent News

No recent news available for this ticker.

Factual QSI Dilution Snapshot

Quantum-Si incorporated (QSI) has a DilutionScore of 31/100, rated Medium dilution risk. Score date: October 13, 2026.

This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.

DilutionScore History — Last 90 Days

QSI's DilutionScore is currently 31/100 (Medium risk), with 2 score changes tracked over 89 days. The score improved from 28/100 (Medium risk).

Period Score Risk Level Duration
Oct 11 – Oct 13, 202631/100MEDIUM3 days
Oct 04 – Oct 10, 202628/100MEDIUM7 days
Jul 16 – Oct 03, 202633/100MEDIUM79 days

Score recalculated daily from SEC filings and market data. Sign up free for real-time score change alerts.

Share Dilution History

QSI shares outstanding have increased 1.2% from 195.55M (Mar 2026) to 197.82M (May 2026). Each increase represents potential dilution to existing shareholders.

Date Shares Outstanding Public Float Change
May 12, 2026197.82M179.33M▲ 0.14%
May 10, 2026197.82M179.09M▲ 0.64%
Apr 28, 2026196.43M177.94M▼ 0.20%
Mar 30, 2026196.43M178.30M▲ 0.89%
Mar 28, 2026196.43M176.73M▲ 3.01%
Mar 27, 2026196.43M171.56M▼ 3.69%
Mar 13, 2026196.43M178.12M▼ 0.34%
Mar 07, 2026195.55M178.73M▲ 0.09%
Mar 05, 2026195.55M178.58M▲ 0.41%

Share counts sourced from verified regulatory filings. Increases indicate dilution events.

Track QSI Dilution Risk in Real-Time
DilutionWatch monitors SEC filings 24/7 and alerts you the moment QSI files a shelf registration, ATM offering, warrant notice, or convertible note. Free tier available — no credit card required.
Start Tracking QSI — Free
Email alert within minutes of any SEC filing Daily DilutionScore™ recalculation Score history & trend tracking Tracks 8,000+ tickers simultaneously

Related Stocks — MEDIUM Risk

Other MEDIUM dilution risk stocks tracked by DilutionWatch with similar profiles:

Browse all 8,490+ tracked stocks →

📖 Dilution Education
→ Complete Dilution Guide for Retail Investors → Anti-Dilution Provisions Explained → Stock Dilution Red Flags to Watch → Understanding Shelf Registrations

Score Coverage Note